The Current Transducer, cataloged under National Stock Number 5999-01-477-8631, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ohio Semitronics Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-477-8631 |
| Primary Part Number | CTL-4604 |
| Item Name | Current Transducer |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Ohio Semitronics Inc |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 2500.0 AC-RMS AND 500.0 DC |
| General Characteristics Item Description | 28VDC POWERED/ISOLATED TO 500VDC BETWEEN POWER SUPPLY AND OUTPUT. ACTIVE 4-20MA SIGNAL OUTPUT IS PROPORTIONAL TO FULL SCALE MEASURED CURRENT.TEXTG28VDC POWERED/ISOLATED TO 500VDC BETWEEN POWER SUPPLY AND OUTPUT. ACTIVE4-20MA SIGNAL OUTPUT IS PROPORTIONAL TO FULL SCALE MEASURED CURRENT. VDC |
| Current Rating | 5000.000 AMPERES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Z |
| Weight | 21.7800 lbs |
| Cube | 0.3119 cu ft |
| Part Number | Manufacturer |
|---|---|
| CTL-4604 PRIMARY | Ohio Semitronics Inc (USA) |
NSN 5999-01-477-8631 is a Current Transducer, manufactured by Ohio Semitronics Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-477-8631 has 1 manufacturer part number on file: CTL-4604 (Ohio Semitronics Inc).
Key specifications for CTL-4604: Overall Height: 3.000 INCHES NOMINAL IN; Voltage in Volts and Current Type: 2500.0 AC-RMS AND 500.0 DC; General Characteristics Item Description: 28VDC POWERED/ISOLATED TO 500VDC BETWEEN POWER SUPPLY AND OUTPUT. ACTIVE 4-20MA SIGNAL OUTPUT IS PROPORTIONAL TO FULL SCALE MEASURED CURRENT.TEXTG28VDC POWERED/ISOLATED TO 500VDC BETWEEN POWER SUPPLY AND OUTPUT. ACTIVE4-20MA SIGNAL OUTPUT IS PROPORTIONAL TO FULL SCALE MEASURED CURRENT. VDC; Overall Length: 8.000 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.